The Digest Bioeconomy Index, an index of publicly traded advanced bioeconomy stocks, lost 0.49 percent to 54.61 as large caps tumbled. For the day, Abengoa (ABGB) dumped 21.36 percent to $2.21, while BASF slid 4.80 percent to $72.35. Among other equities, Neste (NTOIF) surged 8.69 percent to $26.26. Overall, declines led advances by a 7 to 3 ratio for the day.